21549+2417 POU 5562
21h 54m 54.86s +24° 17' 15.0" P.A. 44.00 sep 3.0 mag 12.90,13.50
| Coord 2000 |
21549+2417 |
|
Discov num |
POU5562 |
|
Comp |
|
|
Coord arcsec 2000 |
21 54 54.86 +24 17 15.0 |
|
| Date first |
1897 |
|
Date last |
2015 |
|
Obs |
3 |
|
| Pa first |
46 |
|
Pa last |
43.6 |
|
P.A. Now (θ) |
43.6° |
|
| Sep first |
3.2 |
|
Sep last |
3.011 |
|
Sep. Now (ρ) |
3.011" |
|
| Mag pri |
12.90 |
|
Mag sec |
13.50 |
|
delta mag (ΔM) |
0.6 |
|
Spectral class |
|
|
| Pri motion ra |
-071 |
|
Sec motion ra |
|
|
| Pri motion dec |
-068 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Pegasus |
|
Gaia DR2 |
1795235586006881920 |
|
